Home / 176,444.16-264,505.83-64,076.10

Finding the Fourth Proportional to 176,444.16, 264,505.83 and 64,076.10

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Solution

The fourth proportional to 176,444.16, 264,505.83 and 64,076.10 is: 96,055.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,444.16 : 264,505.83 = 64,076.10 : x
  2. Step 2: Convert to fraction form
    176,444.16/264,505.83 = 64,076.10/x
  3. Step 3: Cross multiply
    176,444.16x = 264,505.83 × 64,076.10
  4. Step 4: Simplify right side
    176,444.16x = 16,948,502,013.66
  5. Step 5: Solve for x
    x = 16,948,502,013.66/176,444.16
  6. Step 6: Final answer
    x = 96,055.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.